entity_id,period_id,confidence,rationale,source_id,review_status
ENT_SCI_XENU,PER_SCIENTOLOGY,high,"In the OT III ""Incident II"" cosmogony taught within Scientology, Xenu is the galactic ruler said to have brought billions of thetans to Earth ~75 million years ago; modeled neutrally as a belief-entity of the tradition.",SRC_URBAN_SCIENTOLOGY,reviewed